IRJET- A Survey Paper on Dam Management

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International Research Journal of Engineering and Technology (IRJET)

e-ISSN: 2395-0056

Volume: 06 Issue: 11 | Nov 2019

p-ISSN: 2395-0072

www.irjet.net

A Survey Paper on Dam Management Aishwarya S Rao1, Aishwarya T2, Jahnavi S Athreya3, Mandakini H4, Nagesha Shivappa5 1,2,3,4Student,

Dept. of Electronics and Instrumentation, JSS Academy of Technical Education, VTU, Bengaluru, India. Professor, Dept. of Electronics and Instrumentation, JSS Academy of Technical Education, VTU, Bengaluru, India. ---------------------------------------------------------------------***---------------------------------------------------------------------5Assistant

Abstract - Dams play a very important role to hold and

conserve water for optimal usage based on seasonal needs. Water Management plays a very important role in mitigating the current issues of water distribution and utilization. As there are lot of hazards related with the existence of the dams, it has become a necessity to develop a proper monitoring system regarding the opening of the dam gate to retain a safe water level in dams. Exploring usage of IoT for improving the safe utilization of dams, water flow and prevention of dam gate corrosion. This paper intends to use microcontroller for monitoring and controlling the water distribution management by usage of various sensors, control valves, automatically & proactively manage outflow during crisis by using statistical data of the environment. Key Words: Control Microcontroller, sensors.

valves,

corrosion,

IoT,

1. INTRODUCTION Nowadays Water management is an issue of growing concern, as there is limited availability of consumable water. Owing to unforeseen weather conditions such as heavy rainfall, sudden change of tides and other natural forces leads to natural calamities which causes problems like increase in mortality rate, contamination of consumable water, agricultural problems which may negatively impact the economy of the country. Construction of dams provides water bodies for future, protect the available water from pollution, prevents disputes and over exploitation. Therefore, dams play significant role in water management. Dams play a prominent source of water supply to the urban networks. Apart from this, dams and reservoirs play an important role in agricultural system. In India we have many states and each state has its own dam to preserve water. Water bodies flow through different states before reaching the sea. The dispute arises between the states which share the water bodies regarding water distribution and the situation has become extreme in the recent years. Even today we have been using conventional methods for controlling the dam gates and gauging the level of water and other parameters. Many factors contribute towards the failure of a dam, the most common being Overtopping which is caused due to heavy floods. This condition needs constant monitoring to avoid catastrophes such as Dam Failure, which is not

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efficient. Therefore, a concept is proposed to monitor the level of dam water automatically. To overcome the Dam Failure and for the continuous monitoring of Dam Health, the enabling technology of Internet of Things (IoT) is used. Through this the authorities have continuous availability of data about the dam health and they can take appropriate decisions.

2. LITERATURE SURVEY Gareeyasee Saha, Anjana Pama, Sushmitha R, Shilpa Bhat [1] are mainly paying attention on implementation of automated floodgates using Programmable Logic Controller (PLC). The aforementioned system can be achieved on future dams of different sizes and capacities. Nikhil M. Dhandre, P. D. kamalasekaran, Pooja Pandey [2] are mainly paying attention on development of a web portal which will control and give accurate parameters related to dam and its surroundings like water level, rain fall, gate position, temperature, humidity etc. This system also builds a Graphical User Interface (GUI) which will provide two types of operation modes i.e. Autopilot mode and Manual data mode. All the information obtained by the sensors are uploaded to database. This data is monitored using webportal and for required decision making. This concept works on Internet of Things (IoT), so that information sharing is possible using web data base. Nitin Vijaykumar Swami, Vilas Malappa Jarali [3] has proposed the concept which comprises of float and motion sensors to monitor the information about water levels and earthquakes in water dam. The best results provided for monitoring is automation. From the experimental working of system, it is indicated that the proposed system can monitor water level and informs disaster like earthquake with higher transmission speeds. Herman Yuliandoko, Subono, Vivien Arief Wardhany, Sholeh Hadi Pramono, Ponco Siwindarto [4] are paying attention on development of the flood detection system based upon the velocity and the water level of dam using a sensor network and a microcontroller (ESP8266). The microcontroller used here can be incorporated with internet networks, where the data gathered by the sensors is sent to web servers and also to the application developed in smart-phone called SWOD. Owing to which the authority can get the flooding notification prior.

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